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RFI and EMI - Shielding and Absorbing Materials

Browse available RFI and EMI - Shielding and Absorbing Materials part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Shape Length Width Thickness - Overall Operating Temperature Adhesive Material Grade Qualification
MSG6030F-0.5-4 3M (TC)

MSG6030F-0.5-4

RF ABSORB/SHLD SHEET 157.48X0.5"

3M (TC)

3,994 -
Datasheet MSG6000F Bulk Active Absorbing/Shielding Sheet Tape 157.480" (4.00m) 0.500" (12.70mm) 0.012" (0.30mm) - Acrylic, Conductive, Pressure Sensitive Adhesive (PSA) Nickel-Copper (NI/CU) Fabric - -
EFF4(03)-240X240 KEMET

EFF4(03)-240X240

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

3,574 -
Datasheet EFF4 - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Square 9.449" (240.00mm) 9.449" (240.00mm) 0.012" (0.30mm) -40°C ~ 125°C - Polymer, Magnetic Powder Automotive AEC-Q200
AB5050HFSQ-1(50) 3M (TC)

AB5050HFSQ-1(50)

RF ABSORBING SHEET 1"X1" 50PK

3M (TC)

2,012 -
Datasheet AB5000HF Bulk Active Absorbing Sheet Square 1.000" (25.40mm) 1.000" (25.40mm) 0.022" (0.55mm) -25°C ~ 85°C Acrylic, Pressure Sensitive Adhesive (PSA), Non-Conductive, Double Sided Polymer Resin, Metal Flakes - -
841AR-150ML MG Chemicals

841AR-150ML

RF EMI LIQUID NICKL COND COATING

MG Chemicals

2,536 -
Datasheet 841AR Box Active Liquid - - - - - Acrylic, Conductive - - -
34413 Würth Elektronik

34413

RF FERRITE SHEET 11.693"X8.268"

Würth Elektronik

2,686 -
Datasheet WE-FAS Bulk Active Flexible Ferrite Sheet Rectangular 11.693" (297.00mm) 8.268" (210.00mm) 0.013" (0.33mm) -25°C ~ 105°C Non-Conductive, Double Sided Rubber, Ferrite Powder - -
1181CIR-1.5(100) 3M (TC)

1181CIR-1.5(100)

RF EMI SHLDING SHEET 1.5" 100PK

3M (TC)

1,080 -
Datasheet 1181 Bulk Active Shielding Sheet Circular - 1.500" (38.10mm) 0.004" (0.09mm) -40°C ~ 130°C Conductive, Single Sided Copper Foil - -
FX5(50)-5X50MT0055 KEMET

FX5(50)-5X50MT0055

RF EMI ABSORB TAPE 50M X 0.197"

KEMET

4,271 -
Datasheet FX5 - FLEX SUPPRESSOR® Bulk Active Absorbing Tape Roll 164.042' (50.00m) 0.197" (5.00mm) 0.002" (0.06mm) -40°C ~ 105°C - Polymer, Magnetic Powder - -
FX5(50)-5X50MT2900 KEMET

FX5(50)-5X50MT2900

RF EMI ABSORB TAPE 50M X 0.197"

KEMET

4,548 -
Datasheet FX5 - FLEX SUPPRESSOR® Bulk Active Absorbing Tape Roll 164.042' (50.00m) 0.197" (5.00mm) 0.002" (0.06mm) -40°C ~ 105°C Non-Conductive, Single Sided Polymer, Magnetic Powder - -
1267-2-6 3M (TC)

1267-2-6

RF EMI SHIELDING TAPE 18' X 2"

3M (TC)

2,364 -
Datasheet 1267 Bulk Active Shielding Tape - 18.000' (5.50m) 2.000" (50.80mm) 0.005" (0.13mm) - Non-Conductive, Single Sided Embossed Aluminum Foil - -
32401S Würth Elektronik

32401S

RF FERRITE SHEET 11.693"X8.268"

Würth Elektronik

2,074 -
Datasheet WE-FAS Bulk Active Flexible Ferrite Sheet Rectangular 11.693" (297.00mm) 8.268" (210.00mm) 0.005" (0.13mm) -20°C ~ 90°C Non-Conductive, Single Sided Rubber, Ferrite Powder - -
32402S Würth Elektronik

32402S

RF FERRITE SHEET 11.693"X8.268"

Würth Elektronik

4,150 -
Datasheet WE-FAS Bulk Active Flexible Ferrite Sheet Rectangular 11.693" (297.00mm) 8.268" (210.00mm) 0.009" (0.23mm) -20°C ~ 90°C Non-Conductive, Single Sided Rubber, Ferrite Powder - -
MSG6060FSQ-12 3M (TC)

MSG6060FSQ-12

RF EMI ABSORB/SHLD SHEET 12"X12"

3M (TC)

3,581 -
Datasheet MSG6000F Bulk Active Absorbing/Shielding Sheet Square 12.000" (304.80mm) 12.000" (304.80mm) 0.024" (0.60mm) - Acrylic, Conductive, Pressure Sensitive Adhesive (PSA) Nickel-Copper (NI/CU) Fabric - -
1181SQ-2(100) 3M (TC)

1181SQ-2(100)

RF EMI SHLDING SHEET 2"X2" 100PK

3M (TC)

1,812 -
Datasheet 1181 Bulk Active Shielding Sheet Square 2.000" (50.80mm) 2.000" (50.80mm) 0.004" (0.09mm) -40°C ~ 130°C Conductive, Single Sided Copper Foil - -
MSG6100FSQ-12 3M (TC)

MSG6100FSQ-12

RF EMI ABSORB/SHLD SHEET 12"X12"

3M (TC)

3,820 -
Datasheet MSG6000F Bulk Active Absorbing/Shielding Sheet Square 12.000" (304.80mm) 12.000" (304.80mm) 0.039" (1.00mm) - Acrylic, Conductive, Pressure Sensitive Adhesive (PSA) Nickel-Copper (NI/CU) Fabric - -
EFS(05)-240X240 KEMET

EFS(05)-240X240

RF EMI ABSORB SHEET 9.449X9.449"

KEMET

1,133 -
Datasheet EFS - FLEX SUPPRESSOR® Bulk Active Absorbing Sheet Sheet 9.449" (240.00mm) 9.449" (240.00mm) 0.020" (0.50mm) -40°C ~ 105°C - - - -
1245-3-6 3M (TC)

1245-3-6

RF EMI SHIELDING TAPE 18' X 3"

3M (TC)

4,926 -
Datasheet 1245 Box Active Shielding Tape - 18.000' (5.50m) 3.000" (76.20mm) 0.004" (0.10mm) - Non-Conductive, Single Sided Embossed Copper Foil - -
1170SQ-2(100) 3M (TC)

1170SQ-2(100)

RF EMI SHLDING SHEET 2"X2" 100PK

3M (TC)

1,157 -
Datasheet 1170 Bulk Active Shielding Sheet Square 2.000" (50.80mm) 2.000" (50.80mm) 0.003" (0.08mm) -40°C ~ 130°C Conductive, Single Sided Aluminum Foil - -
1183-2-6 3M (TC)

1183-2-6

RF EMI SHIELDING TAPE 18' X 2"

3M (TC)

2,068 -
Datasheet 1183 Box Active Shielding Tape - 18.000' (5.50m) 2.000" (50.80mm) 0.003" (0.07mm) -40°C ~ 130°C Conductive, Single Sided Tin-Plated Copper Foil - -
CN3190-3-5 3M (TC)

CN3190-3-5

RF EMI SHIELDING TAPE 15' X 3"

3M (TC)

3,632 -
Datasheet CN-3190 Bulk Active Shielding Tape Tape 15.000' (4.60m) 3.000" (76.20mm) 0.004" (0.11mm) - Conductive, Single Sided Nickel-Copper (NI/CU) Polyester - -
21164152 Laird Technologies EMI

21164152

RF EMI ABSORBING SHEET 12" X 12"

Laird Technologies EMI

1,701 -
Datasheet ECCOSORB® MFS Bulk Active Absorbing Sheet Square 12.000" (304.80mm) 12.000" (304.80mm) 0.010" (0.25mm) -40°C ~ 170°C - Silicone Rubber - -
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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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